I2-DMSO mediated dual α,β-C(sp2)–H functionalization/bicyclization of o-hydroxyphenyl enaminones to construct C2,C3-disubstituted chromone derivatives: chromeno[2,3-b]pyrrol-4(1H)-ones-Reference-Cited by-同舟云学术

I₂-DMSO mediated dual α,β-C(sp²)–H functionalization/bicyclization of o-hydroxyphenyl enaminones to construct C2,C3-disubstituted chromone derivatives: chromeno[2,3-b]pyrrol-4(1H)-ones

Published:2023 Issue:19 Volume:10 Page:4843-4847
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Lei Shuang-Gui¹,Zhou You¹,Wang Li-Sheng¹,Yu Zhi-Cheng¹,Chen Ting¹,Wu Yan-Dong¹,Gao Meng²^ORCID,Wu An-Xin¹^ORCID

Affiliation:

1. National Key Laboratory of Green Pesticide, International Joint Research Center for Intelligent Biosensor Technology and Health, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China

2. National Engineering Research Center for Tissue Restoration and Reconstruction, Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, School of Materials Science and Engineering, South China University of Technology, Guangzhou 510006, China

Abstract

An unprecedented dual α,β-C(sp2)–H functionalization/bicyclization strategy of o-hydroxyphenyl enaminones for the preparation of chromeno[2,3-b]pyrrol-4(1H)-ones has been established.

Funder

Fundamental Research Funds for the Central Universities

Higher Education Discipline Innovation Project

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/QO/D3QO01149F

Reference38 articles.

1. Chromone: A Valid Scaffold in Medicinal Chemistry